diff --git a/lua/app/module/battle/battle_const.lua b/lua/app/module/battle/battle_const.lua
index 8c7c82d8..6f128b9c 100644
--- a/lua/app/module/battle/battle_const.lua
+++ b/lua/app/module/battle/battle_const.lua
@@ -93,6 +93,7 @@ BattleConst.SPINE_ANIMATION_NAME = {
     ATTACK = "atk1",
     MOVE = "move",
     HIT = "hit",
+    DEAD = "die",
 }
 
 BattleConst.EFFECT_TYPE = {
diff --git a/lua/app/module/battle/component/battle_unit_comp.lua b/lua/app/module/battle/component/battle_unit_comp.lua
index ecc71393..8c8d3743 100644
--- a/lua/app/module/battle/component/battle_unit_comp.lua
+++ b/lua/app/module/battle/component/battle_unit_comp.lua
@@ -30,8 +30,8 @@ end
 
 function BattleUnitComp:_initBase()
 	self.isClear = false
-	self.isDead = false
 	self.isMove = false
+	self.deadTime = 0
 	self.attackTime = 0
 	self.currAttackDuration = 0
 	self.currAttackKeyTime = 0
@@ -103,7 +103,7 @@ function BattleUnitComp:changeState(state)
 	if self.currState == state and not self:repeatCurrState() then
 		return false
 	end
-	if self.isDead then -- 死亡后只能去死亡状态
+	if self.currState == UNIT_STATE.DEAD then -- 死亡后只能去死亡状态
 		if state ~= UNIT_STATE.DEAD then
 			return false
 		end
@@ -147,6 +147,27 @@ function BattleUnitComp:repeatCurrState()
 	return false
 end
 
+function BattleUnitComp:updateDead(dt)
+	self.deadTime = self.deadTime - dt
+	if self.deadTime <= 0 then
+		self:clear()
+		if self.deadOverCallback then
+			local callback = self.deadOverCallback
+			self.deadOverCallback = nil
+			callback()
+		end
+	end
+end
+
+function BattleUnitComp:exitDeadState()
+end
+
+function BattleUnitComp:enterDeadState()
+	local aniName = SPINE_ANIMATION_NAME.DEAD
+	self.deadTime = self:getAnimationDuration(aniName) + 0.1
+	self:playAnimation(aniName, false, false)
+end
+
 function BattleUnitComp:exitIdleState()
 end
 
@@ -376,11 +397,19 @@ function BattleUnitComp:showEffectNumber(num, x, y)
 	self.battleController:showEffectNumber(num, x, y)
 end
 
+function BattleUnitComp:playDead(callback)
+	self.deadOverCallback = callback
+	if not self:changeState(UNIT_STATE.DEAD) then
+		self.deadOverCallback = nil
+		callback()
+	end
+end
+
 function BattleUnitComp:tick(dt)
 	if self.isClear then
 		return
 	end
-	if self.isDead then
+	if self.currState == UNIT_STATE.DEAD then
 		self:updateDead(dt)
 		return
 	end
@@ -395,4 +424,15 @@ function BattleUnitComp:tick(dt)
 	end
 end
 
+function BattleUnitComp:getIsClear()
+	return self.isClear
+end
+
+function BattleUnitComp:clear()
+	if self.isClear then
+		return
+	end
+	self.isClear = true
+end
+
 return BattleUnitComp
\ No newline at end of file
diff --git a/lua/app/module/battle/controller/battle_controller.lua b/lua/app/module/battle/controller/battle_controller.lua
index 04d0b400..4d42595a 100644
--- a/lua/app/module/battle/controller/battle_controller.lua
+++ b/lua/app/module/battle/controller/battle_controller.lua
@@ -53,6 +53,9 @@ function BattleController:initDefUnits(callback)
     callback()
 end
 
+function BattleController:findNextDefUnit()
+end
+
 function BattleController:tick(dt)
 end
 
@@ -133,6 +136,7 @@ function BattleController:init(params)
     self.battleData:init()
     BattleScheduler:init()
     BattleHelper:init()
+    self:initOther()
     self:prepareFight()
 end
 
@@ -276,7 +280,7 @@ function BattleController:enterAtkStepOver()
 
     local defTeam = self.battleData:getDefTeam()
     if not defTeam or defTeam:getIsDead() then -- 怪物死了， 直接进入刷新逻辑
-        self:enterRefreshBoard()
+        self:findNextDefUnit()
         return
     end
 
diff --git a/lua/app/module/battle/controller/battle_controller_stage.lua b/lua/app/module/battle/controller/battle_controller_stage.lua
index 7eb46595..7d0929d6 100644
--- a/lua/app/module/battle/controller/battle_controller_stage.lua
+++ b/lua/app/module/battle/controller/battle_controller_stage.lua
@@ -13,6 +13,10 @@ function BattleControllerStage:getMaxWave()
     return #chapterInfo.monster
 end
 
+function BattleController:initOther()
+
+end
+
 function BattleControllerStage:initDefUnits(callback)
     local config = ConfigManager:getConfig("chapter")[self.chapterId]
     local unitEntity = DataManager.BattleData:addMonster(config.monster[1])
@@ -74,6 +78,10 @@ function BattleControllerStage:getNotInvolvedSkills()
     return self.notInvolvedSkills
 end
 
+function BattleControllerStage:findNextDefUnit()
+
+end
+
 function BattleControllerStage:controllBattleEnd()
     
 end